As of Nov 4, 2026. Rebuilt every trading night.
BEX daily tracking
Over the 90 days to Nov 4, 2026, BEX missed two times BE's daily return by 27.9 basis points a day on average, on its closing price.
All 2
2 of 2 · click a column to sort| # | Window | Read on | Average daily miss, bp | Signed average, bp | Tracking error | Up days, bp | Down days, bp | Up less down, bp | Confidence |
|---|---|---|---|---|---|---|---|---|---|
| 30 days to Nov 4, 2026, 22 daily returns | closing price (stated) | 29.9 | −6.0 | 5.96% | −18.9 (9 days) | +2.9 (13 days) | −21.8 | Not enough days | |
| 90 days to Nov 4, 2026, 63 daily returns | closing price (stated) | 27.9 | −5.0 | 5.38% | −7.2 (30 days) | −3.0 (33 days) | −4.2 | Not significant (t −0.5) |
BEX's largest daily misses
The 5 days BEX strayed furthest from its daily target in the 90 days to Nov 4, 2026, each on its NAV where ETFIQ holds it, else its closing price.
| # | Day | Read on | BE moved | Target | BEX returned | Miss |
|---|---|---|---|---|---|---|
| 1 | Oct 19, 2026 | closing price | +2.22% | +4.44% | +3.57% | −0.87 pts |
| 2 | Aug 14, 2026 | closing price | −2.66% | −5.32% | −6.03% | −0.72 pts |
| 3 | Oct 15, 2026 | closing price | −1.27% | −2.54% | −3.19% | −0.65 pts |
| 4 | Sep 8, 2026 | closing price | +9.63% | +19.26% | +19.88% | +0.62 pts |
| 5 | Aug 25, 2026 | closing price | +6.58% | +13.17% | +12.57% | −0.60 pts |
The daily miss is BEX's return each day less two times BE's return that day. A basis point is a hundredth of a percentage point. Each window is read twice where ETFIQ holds both NAVs: on NAVs, and on closing prices. It is stated on the closing price because its NAV or its target's is not struck at the 4:00 p.m. close. BEX ranks 264 of 494 2x leveraged ETFs on its 90-day average daily miss.
The rest of the method
Up days and down days split the miss by whether BE rose or fell; Significant means the gap is at least two standard errors from zero. The average miss carries its sign: a negative one is what the fund kept below its target each day, its fees and financing among it. Not every fund here has traded for a year, and a number over eight months does not order against one over twelve. This page lists each fund with its window and dates instead of ranking them. It becomes a ranking on the night four of them share a full year. Every window ETFIQ can measure for BEX is listed.
Links are sources, not endorsements. A ranking is not a recommendation or an opinion.
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ETFIQ, BEX daily tracking, listed by window, data as of Nov 4, 2026. https://etfiq.com/funds/bex/tracking/
ETFIQ. (Nov 4, 2026). BEX daily tracking, listed by window. Retrieved from https://etfiq.com/funds/bex/tracking/
[BEX daily tracking, listed by window (ETFIQ, Nov 4, 2026)](https://etfiq.com/funds/bex/tracking/)
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